diff options
| author | David Woodhouse <David.Woodhouse@intel.com> | 2009-07-08 18:23:30 +0400 |
|---|---|---|
| committer | David Woodhouse <David.Woodhouse@intel.com> | 2009-07-15 11:17:02 +0400 |
| commit | 3d39cecc4841e8d4c4abdb401d10180f5faaded0 (patch) | |
| tree | 8aa51bc0e644752384c2734ecc25ea851dc919f7 /tools/perf/scripts/python/syscall-counts.py | |
| parent | 147202aa772329a02c6e80bc2b7a6b8dd3deac0b (diff) | |
| download | linux-3d39cecc4841e8d4c4abdb401d10180f5faaded0.tar.xz | |
intel-iommu: Remove superfluous iova_alloc_lock from IOVA code
We only ever obtain this lock immediately before the iova_rbtree_lock,
and release it immediately after the iova_rbtree_lock. So ditch it and
just use iova_rbtree_lock.
[v2: Remove the lockdep bits this time too]
Signed-off-by: David Woodhouse <David.Woodhouse@intel.com>
Diffstat (limited to 'tools/perf/scripts/python/syscall-counts.py')
0 files changed, 0 insertions, 0 deletions